Slag-A-Con 2010 has announced the first of their Special Guests - none other than Gregg Berger! Gregg Berger is famous for lending his voice to many different cartoon characters over the years, and has voiced the roles in the TRANSFORMERS GENERATION 1 cartoon as Skyfire, Long Haul, Outback, and, of course, GRIMLOCK!

The pre-registration is cheaper. You can pay at the door with no issues except if you want to go to the after convention dinner at Hoosier Park Racing and Casino you will need to pre-register and pay by September 17th.